[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1992.??.??"]
[Round "?"]
[White "Dette, Thomas"]
[Black "Blechzin, Igor"]
[Result "0-1"]
[ECO "A45"]
[BlackElo "2320"]
[PlyCount "70"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. f4 g6 2. Nf3 Bg7 3. e3 d6 4. d4 Nf6 5. c3 0-0 6. Qb3 Nc6 7. Bd3 e5 8. e4 exd4 9. 0-0 Ng4 10. Ng5 h6 11. Nxf7 Rxf7 12. Bc4 Qe7 13. Bxf7+ Qxf7 14. c4 Na5 15. Qb5 Nxc4 16. h3 Nge3 17. Rf2 c6 18. Qb4 d3 19. Bxe3 Nxe3 20. Na3 Qf6 21. Qb3+ Be6 22. Qxd3 Qd4 23. Qxd4 Bxd4 24. Rd2 Nc2+ 25. Kh1 Nxa1 26. Rxd4 Bxa2 27. Rxd6 Bf7 28. Nc4 Bxc4 29. Rxg6+ Kh7 30. Rd6 Rf8 31. g3 Nb3 32. e5 Nc5 33. b4 Ne4 34. Rd4 Bd5 35. e6 Kg6 0-1

[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1992.??.??"]
[Round "?"]
[White "Dette, Thomas"]
[Black "Bohne, Oliver"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "104"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. Bb5 Bd7 5. 0-0 a6 6. Bxc6 Bxc6 7. Ne5 g6 8. d4 e6 9. c3 Rc8 10. Nd2 Nf6 11. Qe1 cxd4 12. exd4 Bg7 13. f5 0-0 14. fxe6 fxe6 15. a4 b6 16. Qh4 Nd7 17. Qxd8 Rfxd8 18. Nxd7 Rxd7 19. Nf3 Rf7 20. Be3 Rcf8 21. Ng5 Rxf1+ 22. Rxf1 Rxf1+ 23. Kxf1 Bd7 24. b3 a5 25. Nf3 b5 26. axb5 Bxb5+ 27. Ke1 Kf7 28. Ng5+ Kg8 29. Nxe6 Bf6 30. Nf4 Bc6 31. Nd3 g5 32. Kf2 Kg7 33. Kf3 Bb5 34. Nc5 h5 35. h3 Kg6 36. Bc1 h4 37. Bd2 Be7 38. Be3 Bd6 39. Ne6 Be7 40. Nc7 Bc6 41. Ne6 Kf5 42. Nc7 Bd6 43. Ne6 Kxe6 44. Bxg5 Bg3 45. Bd2 Kf5 46. Ke2 Ke4 47. Bg5 Bb5+ 48. Kd1 Bf1 49. Bd8 Bxg2 50. Bxa5 Bxh3 51. c4 Bg4+ 52. Kc2 h3 0-1

[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1992.??.??"]
[Round "?"]
[White "Dette, Thomas"]
[Black "Drewitz, Friedel"]
[Result "1/2-1/2"]
[ECO "A03"]
[PlyCount "108"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 e6 4. Bb5 Bd7 5. 0-0 Nf6 6. b3 g6 7. Bb2 Bc5 8. Qe1 a6 9. Bxc6 Bxc6 10. Qh4 Be7 11. g4 Rg8 12. g5 Nh5 13. Qg4 Bd6 14. Nd4 Bd7 15. Ne2 Qe7 16. Ng3 f5 17. Qf3 Nxg3 18. Qxg3 0-0-0 19. Bf6 Qf7 20. Bxd8 Kxd8 21. d4 Qg7 22. Nd2 Kc8 23. a3 h6 24. h4 h5 25. Rfc1 Qf8 26. b4 b5 27. c3 Kd8 28. Nf3 Ke7 29. Qe1 Qb8 30. Ne5 Bxe5 31. dxe5 Qb6 32. Qd2 Rc8 33. Rd1 Rb8 34. Rac1 c5 35. bxc5 Qxc5 36. Qd4 Rc8 37. Qxd5 Ke8 38. Qxc5 Rxc5 39. Rd5 Kd8 40. Kf2 Kc7 41. Ke2 Bc6 42. Kd2 Be8 43. Kc2 Bd7 44. Kb3 Be8 45. Rc2 Bd7 46. c4 bxc4+ 47. Kc3 Rb5 48. Rb2 Ra5 49. Ra2 Rb5 50. Rd1 Rb3+ 51. Kd4 Ba4 52. Rdd2 Rb8 53. Rab2 Bb3 54. Kc3 a5 1/2-1/2

[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1992.??.??"]
[Round "?"]
[White "Dette, Thomas"]
[Black "Ehrlacher, Markus"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "49"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 d6 2. f4 g6 3. Nf3 Bg7 4. d4 Nf6 5. e5 dxe5 6. fxe5 Nd5 7. Bc4 0-0 8. 0-0 a6 9. Nc3 Be6 10. Ng5 Nxc3 11. Nxe6 Nxd1 12. Nxd8 Rxd8 13. Bxf7+ Kh8 14. Bg5 Nxb2 15. Rab1 Na4 16. Rxb7 Rxd4 17. Rxc7 Nd7 18. e6 Nf8 19. Bxe7 Re4 20. Rc6 Ra7 21. Bd6 Bd4+ 22. Kh1 Nxe6 23. Bxe6 Rxe6 24. Rc8+ Kg7 25. Bf8+ 1-0

[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1992.??.??"]
[Round "?"]
[White "Frings, G."]
[Black "Dette, Thomas"]
[Result "0-1"]
[ECO "A84"]
[PlyCount "76"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nc3 b6 4. Nf3 Bb7 5. g3 e6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Ne4 9. Nd2 d5 10. cxd5 exd5 11. f3 Nf6 12. Nb3 a5 13. a4 Nh5 14. e3 Bd6 15. Kf2 Kh8 16. Nb5 Bb4 17. Bd2 c6 18. Nc3 Nd7 19. Rc1 Bd6 20. Ne2 Qe7 21. Nc3 Rf7 22. Bh3 Raf8 23. f4 g5 24. Qxh5 g4 25. Bxg4 Nf6 26. Qh3 Nxg4+ 27. Kg1 Rf6 28. Qg2 Re6 29. Nd1 Ba6 30. h3 Nf6 31. Nc3 Bd3 32. Na1 Bb4 33. Nc2 Bxc3 34. bxc3 Ne4 35. Red1 Nxg3 36. Kh2 Rg8 37. Qf2 Reg6 38. Rg1 Ne4 0-1

[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1992.??.??"]
[Round "?"]
[White "Grote, Dirk"]
[Black "Dette, Thomas"]
[Result "1-0"]
[ECO "A82"]
[PlyCount "73"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. e4 d6 3. Nc3 e5 4. dxe5 fxe4 5. Nxe4 Qh4 6. Bd3 Bg4 7. Ne2 Nc6 8. Bg5 Qh5 9. f3 Bd7 10. Nf4 Qf7 11. exd6 cxd6 12. Qe2 Ne5 13. 0-0 h6 14. Nxd6+ Bxd6 15. Bg6 hxg5 16. Bxf7+ Kxf7 17. Nd5 Nf6 18. Nxf6 gxf6 19. Qd2 Bc5+ 20. Kh1 Be6 21. Rad1 Kg6 22. Rfe1 Rh4 23. g3 Rd4 24. Qc3 Nxf3 25. Rxd4 Bxd4 26. Qxf3 Be5 27. Rd1 Rc8 28. c3 b5 29. Qb7 a6 30. Qxa6 Bg4 31. Re1 Re8 32. Qxb5 Re6 33. Kg2 Rd6 34. Qe8+ Kh6 35. h3 Rd2+ 36. Kg1 Bxh3 37. Qh8+ 1-0

[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1992.??.??"]
[Round "?"]
[White "Haberbosch, Herbert"]
[Black "Dette, Thomas"]
[Result "1/2-1/2"]
[ECO "A40"]
[PlyCount "88"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. c4 Bb7 4. e3 d6 5. Bd3 Qf6 6. Nc3 d5 7. cxd5 exd5 8. Ne5 Bb4 9. Qa4+ Nc6 10. Bb5 Bxc3+ 11. bxc3 Nge7 12. Ba3 a6 13. Bxe7 axb5 14. Qxa8+ Bxa8 15. Bxf6 gxf6 16. Nd3 Na5 17. a4 bxa4 18. Rxa4 Bc6 19. Ra1 Bb5 20. Nb2 Kd7 21. Kd2 Nb3+ 22. Kc2 Nxa1+ 23. Rxa1 Rg8 24. g3 f5 25. h4 f4 26. exf4 Re8 27. Rd1 Kd6 28. Rd2 Re1 29. Nd3 Bxd3+ 30. Kxd3 f6 31. Re2 Rd1+ 32. Kc2 Rf1 33. f5 Kd7 34. Kd2 h5 35. Kd3 Rd1+ 36. Ke3 Rc1 37. Kf4 Rxc3 38. Re6 Rc6 39. Re1 Rc4 40. Rd1 Ke7 41. Ke3 Rc3+ 42. Kf4 Rc4 43. Ke3 Rc3+ 44. Kf4 Rc4 1/2-1/2

[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1992.??.??"]
[Round "?"]
[White "Poetter, S."]
[Black "Dette, Thomas"]
[Result "1-0"]
[ECO "A92"]
[PlyCount "51"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 Be7 5. Nf3 Ne4 6. 0-0 h5 7. d5 d6 8. dxe6 Bxe6 9. Nd4 Qd7 10. Nxe6 Qxe6 11. Na3 Nc6 12. Qd5 Qg6 13. Nb5 0-0-0 14. Bh3 Rhf8 15. Qxe4 Kb8 16. Qc2 h4 17. Bg2 hxg3 18. fxg3 Nb4 19. Qa4 Na6 20. Be3 c5 21. Nc3 Qe6 22. Bf2 Nb4 23. Nd5 Rh8 24. Nxb4 f4 25. Qb5 Rd7 26. Nc6+ 1-0

[Event "St Petersburg op"]
[Site "St Petersburg"]
[Date "1992.??.??"]
[Round "?"]
[White "Popov, Yuri N"]
[Black "Dette, Thomas"]
[Result "1/2-1/2"]
[ECO "A83"]
[WhiteElo "2410"]
[PlyCount "94"]
[EventDate "1992.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 fxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Qh5+ g6 8. Qh6 d5 9. Nxf6+ Qxf6 10. Nf3 Bd7 11. 0-0-0 Nc6 12. Bb5 Ne7 13. Bxd7+ Kxd7 14. Ne5+ Kd6 15. Qe3 c6 16. Rhe1 Nf5 17. Qf4 Ke7 18. Ng4 Qf7 19. Qc7+ Kf8 20. Qe5 Ke7 21. Rd2 h5 22. Qc7+ Kf8 23. Qxf7+ Kxf7 24. Ne5+ Kg7 25. Nd7 Rae8 26. Nc5 Re7 27. Rxe6 Rhe8 28. Rde2 Rxe6 29. Rxe6 Rxe6 30. Nxe6+ Kf6 31. Nd8 Nd6 32. Kd2 Ke7 33. Nxb7 Nxb7 34. Kc3 Kd6 35. b3 Nd8 36. Kd3 Ne6 37. Ke3 c5 38. dxc5+ Kxc5 39. c3 Ng5 40. f3 Ne6 41. g3 Kd6 42. h3 Ke5 43. f4+ Kd6 44. b4 Nc7 45. a4 a6 46. g4 h4 47. f5 g5 1/2-1/2

